It is anything but quiet aboard the U.S. Navy submarine SS-495, the USS Saddleback. She’s on reduced battery power, nestled in the soft mud of the North Sea somewhere off the coast of Lower Saxony. It is the middle of World War II. Your mission has gone awry, your boat is sunk, and the horrible groaning of the tortured pressure hull has mixed with another sound - something stranger, more unearthly - from outside the submarine. And it is getting closer. You're trapped in a stranded submarine and you have to get the hell out of here... before it comes in!

This playset, written by Jérôme "Brand" Larré, blends historical and Lovecraftian elements into a most unusual Fiasco. This one is best suited for veteran players looking for something new!

This playset blends historical and Lovecraftian elements into a most unusual Fiasco, making good use of flashbacks as locations to tell the story of what happened during the mission, while maintaining a claustrophobic, horror movie atmosphere aboard the sunken sub. This playset, previously released in a limited preview during Gen Con 2010, is best suited for veteran Fiasco players looking for something new